Application and characteristics of sodium formate products

Sodium formate, chemical formula HCOONa·2H2O? Slight smell of formic acid. Soluble in water and glycerin, slightly soluble in ethanol. Melting point 253℃ (anhydrous), toxic. At high heat it breaks down into hydrogen and sodium oxalate. Used as camouflage acid in leather industry, chrome-tanning process, catalyst and stabilizer, reducing agent in printing and dyeing industry, for the production of insurance powder, oxalic acid and formic acid. Let's have a look at zibo ruibao chemical co., ltd. to introduce the company's sodium formate products for you.

Chinese name: sodium formate

English name: Sodium formate

Don't call it sodium formate

Chemical formula: HCOONa

Molecular weight: 68.01

Secret: 1.92 g/cm

Melting point: 253 ° C or higher

Boiling point: 360 ° C

Normal temperature is white or light yellow crystalline solid, slightly deliquescence. Slight smell of formic acid. It's hygroscopic. At high temperatures it breaks down into sodium oxalate and hydrogen, which in turn makes sodium carbonate. Dissolve in about 1.3 parts of water. Soluble in glycerin, slightly soluble in ethanol, octanol, insoluble in ether. The aqueous solution is alkaline. Relative density 1.92. Melting point is 253 ℃. It's stimulating. Commodities often contain 2 molecules of crystalline water.

[usage description of sodium formate]

Sodium formate is used as a camouflage acid in the leather industry, in chrome tanning, as a catalyst and stabilizer, as a reducing agent in the printing and dyeing industry, in the production of insurance powder, oxalic acid and formic acid. Precipitation of precious metals. Complex ions of trivalent metals can be formed in solution. It has a buffer that corrects the pH of a strong acid.

For alkyd resin coatings, plasticizers, high explosives, acid resistant materials, aviation lubricants, adhesive additives.

Sodium formate is not toxic to humans.

Sodium formate is non-corrosive, non-flammable, normally safe storage, moisture absorption, easy to delight.attention should be paid to moisture proof during storage and transportation.

Zibo ruibao chemical co., LTD is a foreign trade enterprise specializing in the production of sodium formate and formic acid. Under the operation principle of quality assurance and flexible price, it has developed into a private group enterprise with an annual output value exceeding 100 million yuan. Now the company's products are widely used in building materials, feed, medicine, tanning, wig manufacturing, plywood, fine chemical industry and other industries, has established a good cooperative relationship with customers all over the country, and quickly entered the European and American international markets.